Tatsumi Sakano

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Patents Grantslast 30 patents

Information Patent Grant
Air-filtering medium, air filter pack, and air filter unit
- Patent number 10,617,990
- Issue date Apr 14, 2020
- Daikin Industries, Ltd.
- Takayuki Hyoudou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium for air filter, filter pack, air filter unit and meth...
- Patent number 10,537,836
- Issue date Jan 21, 2020
- Daikin Industries, Ltd.
- Tatsumi Sakano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium for air filter, filter pack, air filter unit, and met...
- Patent number 10,406,471
- Issue date Sep 10, 2019
- Daikin Industries, Ltd.
- Tatsumi Sakano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium for air filter, filter pack, air filter unit, and met...
- Patent number 10,226,730
- Issue date Mar 12, 2019
- Daikin Industries, Ltd.
- Tatsumi Sakano
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Filter medium for air filter and filter unit
- Patent number 9,242,201
- Issue date Jan 26, 2016
- Daikin Industries, Ltd.
- Li Bao
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
FILTER MEDIUM FOR AIR FILTER, FILTER PACK, AIR FILTER UNIT AND METH...
- Publication number 20190344204
- Publication date Nov 14, 2019
- DAIKIN INDUSTRIES, LTD.
- Tatsumi SAKANO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR-FILTERING MEDIUM, AIR FILTER PACK, AND AIR FILTER UNIT
- Publication number 20190336903
- Publication date Nov 7, 2019
- DAIKIN INDUSTRIES, LTD.
- Takayuki HYOUDOU
- B32 - LAYERED PRODUCTS
Information Patent Application
FILTER MEDIUM FOR AIR FILTER, FILTER PACK, AIR FILTER UNIT, AND MET...
- Publication number 20190134552
- Publication date May 9, 2019
- DAIKIN INDUSTRIES, LTD.
- Tatsumi SAKANO
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
FILTER MEDIUM FOR AIR FILTER, FILTER PACK, AND AIR FILTER UNIT
- Publication number 20180236392
- Publication date Aug 23, 2018
- DAIKIN INDUSTRIES, LTD.
- Chizuru MURAKAMI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIUM FOR AIR FILTER, FILTER PACK, AIR FILTER UNIT, AND MET...
- Publication number 20170348626
- Publication date Dec 7, 2017
- DAIKIN INDUSTRIES, LTD.
- Tatsumi SAKANO
- B32 - LAYERED PRODUCTS
Information Patent Application
FILTER MEDIUM FOR AIR FILTER AND FILTER UNIT
- Publication number 20140223872
- Publication date Aug 14, 2014
- Li Bao
- B32 - LAYERED PRODUCTS